Chemical Engineering Thermodynamics Heat of formation of an element in its standard state is > 0 A function of pressure < 0 > 0 A function of pressure < 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Joule-Thomson co-efficient for a perfect gas is Negative None of these Zero Positive Negative None of these Zero Positive ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Free energy changes for two reaction mechanism 'X' and 'Y are respectively - 15 and - 5 units. It implies that X is Faster than Y Three times faster than Y Slower than Y Three times slower than Y Faster than Y Three times faster than Y Slower than Y Three times slower than Y ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In the reaction; N₂ + O₂ ⇋ 2NO, increasing the pressure will result in Shifting the equilibrium towards right None of these Shifting the equilibrium towards left No change in equilibrium condition Shifting the equilibrium towards right None of these Shifting the equilibrium towards left No change in equilibrium condition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A refrigeration cycle is the same as a __________ cycle, Reversed heat engine None of these Turbine Heat engine Reversed heat engine None of these Turbine Heat engine ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics A two stage compressor is used to compress an ideal gas. The gas is cooled to the initial temperature after each stage. The intermediate pressure for the minimum total work requirement should be equal to the __________ mean of P₁ and P₂.(where, P₁ and P₂ are initial and final pressures respectively) Logarithmic Harmonic Geometric Arithmetic Logarithmic Harmonic Geometric Arithmetic ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS